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฿18,565 Cheap Delta flights from Seattle to Hilo (SEA→ITO)

View ฿18,565 flight on Mon, 24 Aug 2026Opens in a new window

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Delta flights from Seattle to Hilo (SEA→ITO)

Prices were available within the past 7 days and start at ฿18,565 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Seattle (SEA) to Hawaii Island (ITO)

January is typically the cheapest month to fly

From ฿9,150 - ฿18,273 per traveller.

Frequently asked questions

How much is a Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Hilo Intl. Airport (ITO)?
Grab affordable return Delta Air Lines flights from SEA to ITO by filtering your results from "Price (lowest to highest)" on Expedia. Or search for bargains from ฿18,565 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from SEA to ITO with Delta Air Lines?
Browse for one-way or round-trip flights to Hilo in April or August. You could find a cheap fare with Delta Air Lines during these off-peak months.
Does Delta Air Lines fly nonstop from Seattle - Tacoma Intl. Airport (SEA) to Hilo Intl. Airport (ITO)?
Click on the "Nonstop" filter when looking for direct Delta Air Lines flights from SEA to ITO. You can also compare other carriers servicing the same direct trip.
What airports does Delta Air Lines fly into in Hilo?
Delta Air Lines flights from Seattle - Tacoma Intl. Airport (SEA) to Hilo come in to land at Hilo Intl. Airport (ITO). This is the main gateway here.
Can I change or cancel my Delta Air Lines flight from Seattle - Tacoma Intl. Airport (SEA) to Hilo Intl. Airport (ITO)?
Changes are generally free within 24 hours of making your booking, but your airline may charge a fee after that time. For more details about modifying your flights, check out your "Trips," select your flight and click on "Manage Booking." If you'd like the flexibility to update your itinerary without additional charges, apply the "Changes included" and "No cancel fee" filters when organising your next escape.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Hilo Intl.
Distance
4241 km

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